tc9496af TOSHIBA Semiconductor CORPORATION, tc9496af Datasheet - Page 29

• Manufacturer Part Number: tc9496af
• Description: 1 Chip Audio Digital Signal Processor
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Command-50h (0101 0000): MON-DB
Command-51h (0101 0001): MON-CP
Command-52h (0101 0010): MON-OFP
DB
23
23
23
23
O
O23
O
O23
O
O23
0
0
O0
O9
O8
O0
O6
O5
O0
Bit
Bit
Bit
to
to
to
to
to
DB
22
22
22
22
O
O
O
0
0
DB
21
21
21
21
O
O
O
Name
0
Name
0
Name
[23:0]
[8:0]
OFP
[5:0]
DB
CP
¾
¾
DB
20
20
20
20
O
O
O
0
0
DB
19
19
19
19
O
O
O
0
0
Data bus monitor
Fixed to 0 (zero)
CP monitor
(coefficient RAM pointer)
Fixed to 0 (zero)
OFP monitor
(offset RAM pointer)
DB
18
18
18
18
O
O
O
0
0
DB
17
17
17
17
Description
Description
Description
O
O
O
0
0
DB
16
16
16
16
O
O
O
0
0
DB
15
15
15
15
O
O
O
0
0
DB
14
14
14
14
O
O
O
0
0
DB
13
13
13
13
O
O
O
0
0
FFFFFFh
0001BFh
000000h
000000h
000000h
00003Fh
Value
Value
Value
¾
¾
to
to
to
DB
12
12
12
12
O
O
O
0
0
29
DB
11
11
11
11
O
O
O
0
0
Reads data bus on the condition: Command-4Bh, 4Ch
Reads CP on the condition: Command-4Bh, 4Ch
Reads OFP on the condition: Command-4Bh, 4Ch
DB
10
10
10
10
O
O
O
0
0
DB
O9
O9
O9
9
0
0
DB
O8
O8
O8
8
0
0
DB
CP
O7
O7
O7
7
7
0
DB
CP
O6
O6
O6
Operation
Operation
Operation
6
6
0
¾
¾
QFP
DB
CP
O5
O5
O5
5
5
5
QFP
O4
DB
O4
CP
O4
4
4
4
QFP
DB
CP
O3
O3
O3
3
3
3
TC9496AF
2002-01-11
QFP
O2
DB
O2
CP
O2
2
2
2
QFP
O1
DB
O1
CP
O1
1
1
1
QFP
O0
DB
O0
CP
O0
0
0
0